Domains with DNS TXT v=spf1 ip4:3.18.78.224 include:relay.mailchannels.net ip4:72.249.31.104 ip4:72.249.48.178 +a +mx +ip4:72.249.48.7 +ip4:72.249.53.4 ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:3.18.78.224 include:relay.mailchannels.net ip4:72.249.31.104 ip4:72.249.48.178 +a +mx +ip4:72.249.48.7 +ip4:72.249.53.4 ~all.

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